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Want to master Data Structures & Algorithms? In today's video, we break down one of the MOST important and powerful ...

Day-64 | #100dayslearningchallenge Pointers are one of the most misunderstood yet foundational concepts in programming. In ...

Java uses references which are similar to pointers but it cannot perform arithmetic operations that is we cannot move to previous ...

In this video, we break down one of the most confusing topics in Java: null and NullPointerException (NPE). You'll learn: ✓ What ...

In this video, I solve the largest perimeter triangle problem using a sorting and greedy approach with #java #arrays #sorting.

Master the "Reverse Vowels of a String" LeetCode problem using a clean and efficient Two-Pointer technique in Java!

In this video, we solve the GeeksforGeeks problem "Reverse an Array" using the Two Pointers approach in Java. Link of the ...

Sorted Squared Array Problem (Two-Pointer Technique Explained) Welcome back to the channel! In today's video, we solve ...

WhatsApp Group: https://chat.whatsapp.com/BTlYJt2pCxj1m3H4aJZOGX Instagram: https://www.instagram.com/cto_bhaiya_ ...

In this video, I solve the LeetCode Container With Most Water problem using Java. The solution uses an efficient two-pointer ...

his video, I explain how to reverse a character array in-place with O(1) extra space, which is one of the most common interview ...

In this video, we solve the popular coding interview problem “Remove Nth Node From the End of the List” using a simple and ...

In this video, I explain how to check whether a string is a palindrome using the Two Pointer technique in Java. We use two ...

Your stream pipeline fails with NullPointerException when processing a list containing null values. How do you handle this ...